Being offered for sale is the vintage BOEING AIRPLANE COMPANY "BOOST PUMP CAV. LEAK TEST PLATE" ("Part No. F71327") PART/TOOL BOX(box only - NO part/tool included)for use with/on(?) "USAF AIRPLANE MODEL KC-135"from circa Feb. 1961(as per date mfg on tag), as seen in the pictures/as described in the title. PLEASE SEE BELOW FOR CONDITION NOTES. Being offered for sale AS-FOUND, uncleaned. May require a thorough detailing to bring to its full potential. SATISFACTION GUARANTEED or your money back...no questions asked!